Question

How to search a deque for specific value in C++

Answer 1

#include <iostream>
#include <deque>

using std::deque;
using std::cout;
using std::endl;

int main()
{
	deque<int> dq = { 1, 3, 8, 23, 88, 12, 99, 7 };

	deque<int>::const_iterator pos;

	pos = find(dq.cbegin(), dq.cend(), 88);

	if (pos != dq.end()) {
		cout << "found : " << *pos << endl;
	}
	else {
		cout << "not found" << endl;
	}
}


/*
run:

found : 88

*/

 

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